[PATCH v4 03/13] dt-bindings: arm: fsl: Add Variscite i.MX6ULZ board variants

[Stefano Radaelli]

From: Stefano Radaelli <stefano.r at variscite.com>

Document VAR-SOM-6UL configurations on the Concerto and Symphony
carriers and DART-6UL configurations on VAR-6ULCustomBoard with
i.MX6ULZ.

The compatibles identify the SoM storage, wireless and audio options
followed by the carrier, module and SoC compatibles.

Signed-off-by: Stefano Radaelli <stefano.r at variscite.com>
---
v3->v4:
 - Split the board binding by SoC and add separate VAR-SOM-6UL and
   DART-6UL entries for i.MX6ULZ.
 - Drop the redundant -board suffix from new Concerto and Symphony
   compatibles and use sorted items/enum lists.

 .../devicetree/bindings/arm/fsl.yaml          | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 9b1224091e01..42d12624c1db 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -944,6 +944,50 @@ properties:
           - const: fsl,imx6ull # This seems odd. Should be last?
           - const: fsl,imx6ulz
 
+      - description: i.MX6ULZ Variscite DART-6UL board variants
+        items:
+          - enum:
+              - variscite,dart-6ul-imx6ulz-emmc-sd-card-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-emmc-sd-card-wm8731-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-emmc-wifi-brcm-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-emmc-wifi-brcm-wm8731-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-emmc-wifi-iw61x-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-nand-sd-card-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-nand-sd-card-wm8731-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-nand-wifi-brcm-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-nand-wifi-brcm-wm8731-6ulcustomboard
+              - variscite,dart-6ul-imx6ulz-nand-wifi-iw61x-6ulcustomboard
+          - const: variscite,dart-6ul-imx6ulz
+          - const: fsl,imx6ull
+          - const: fsl,imx6ulz
+
+      - description: i.MX6ULZ Variscite VAR-SOM-6UL board variants
+        items:
+          - enum:
+              - variscite,var-som-imx6ulz-emmc-sd-card-concerto
+              - variscite,var-som-imx6ulz-emmc-sd-card-symphony
+              - variscite,var-som-imx6ulz-emmc-sd-card-wm8731-concerto
+              - variscite,var-som-imx6ulz-emmc-sd-card-wm8731-symphony
+              - variscite,var-som-imx6ulz-emmc-wifi-brcm-concerto
+              - variscite,var-som-imx6ulz-emmc-wifi-brcm-symphony
+              - variscite,var-som-imx6ulz-emmc-wifi-brcm-wm8731-concerto
+              - variscite,var-som-imx6ulz-emmc-wifi-brcm-wm8731-symphony
+              - variscite,var-som-imx6ulz-emmc-wifi-iw61x-concerto
+              - variscite,var-som-imx6ulz-emmc-wifi-iw61x-symphony
+              - variscite,var-som-imx6ulz-nand-sd-card-concerto
+              - variscite,var-som-imx6ulz-nand-sd-card-symphony
+              - variscite,var-som-imx6ulz-nand-sd-card-wm8731-concerto
+              - variscite,var-som-imx6ulz-nand-sd-card-wm8731-symphony
+              - variscite,var-som-imx6ulz-nand-wifi-brcm-concerto
+              - variscite,var-som-imx6ulz-nand-wifi-brcm-symphony
+              - variscite,var-som-imx6ulz-nand-wifi-brcm-wm8731-concerto
+              - variscite,var-som-imx6ulz-nand-wifi-brcm-wm8731-symphony
+              - variscite,var-som-imx6ulz-nand-wifi-iw61x-concerto
+              - variscite,var-som-imx6ulz-nand-wifi-iw61x-symphony
+          - const: variscite,var-som-imx6ulz
+          - const: fsl,imx6ull
+          - const: fsl,imx6ulz
+
       - description: i.MX7S based Boards
         items:
           - enum:
-- 
2.47.3